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Tue, 14 Apr 2026 01:05:20 -0700 (PDT) From: WANG Rui To: Peter Zijlstra , Ingo Molnar , Arnaldo Carvalho de Melo , Namhyung Kim , Miguel Ojeda , Nathan Chancellor Cc: Mark Rutland , Alexander Shishkin , Jiri Olsa , Ian Rogers , Adrian Hunter , James Clark , Boqun Feng , Gary Guo , =?UTF-8?q?Bj=C3=B6rn=20Roy=20Baron?= , Benno Lossin , Andreas Hindborg , Alice Ryhl , Trevor Gross , Danilo Krummrich , Nick Desaulniers , Bill Wendling , Justin Stitt , linux-perf-users@vger.kernel.org, linux-kernel@vger.kernel.org, rust-for-linux@vger.kernel.org, llvm@lists.linux.dev, loongarch@lists.linux.dev, Haiyong Sun , WANG Rui Subject: [PATCH] perf build: Add clang and rust target flags for loongarch Date: Tue, 14 Apr 2026 16:05:00 +0800 Message-ID: <20260414080500.320095-1-r@hev.cc> X-Mailer: git-send-email 2.53.0 Precedence: bulk X-Mailing-List: rust-for-linux@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit From: Haiyong Sun Add missing CLANG_TARGET_FLAGS_loongarch and RUST_TARGET_FLAGS_loongarch so that perf can be built with clang and enable rust cross compilation. Signed-off-by: Haiyong Sun Signed-off-by: WANG Rui --- tools/perf/Makefile.config | 2 ++ 1 file changed, 2 insertions(+) diff --git a/tools/perf/Makefile.config b/tools/perf/Makefile.config index 15fbba9f4..1340744a6 100644 --- a/tools/perf/Makefile.config +++ b/tools/perf/Makefile.config @@ -27,6 +27,7 @@ CFLAGS += -fno-strict-aliasing ifeq ($(CC_NO_CLANG), 0) CLANG_TARGET_FLAGS_arm := arm-linux-gnueabi CLANG_TARGET_FLAGS_arm64 := aarch64-linux-gnu + CLANG_TARGET_FLAGS_loongarch := loongarch64-linux-gnu CLANG_TARGET_FLAGS_m68k := m68k-linux-gnu CLANG_TARGET_FLAGS_mips := mipsel-linux-gnu CLANG_TARGET_FLAGS_powerpc := powerpc64le-linux-gnu @@ -1167,6 +1168,7 @@ ifndef NO_RUST ifneq ($(CROSS_COMPILE),) RUST_TARGET_FLAGS_arm := arm-unknown-linux-gnueabi RUST_TARGET_FLAGS_arm64 := aarch64-unknown-linux-gnu + RUST_TARGET_FLAGS_loongarch := loongarch64-unknown-linux-gnu RUST_TARGET_FLAGS_m68k := m68k-unknown-linux-gnu RUST_TARGET_FLAGS_mips := mipsel-unknown-linux-gnu RUST_TARGET_FLAGS_powerpc := powerpc64le-unknown-linux-gnu -- 2.53.0